54922867 has 2 divisors, whose sum is σ = 54922868. Its totient is φ = 54922866.

The previous prime is 54922853. The next prime is 54922943. The reversal of 54922867 is 76822945.

54922867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54922867 - 2¹¹ = 54920819 is a prime.

It is not a weakly prime, because it can be changed into another prime (54922807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27461433 + 27461434.

It is an arithmetic number, because the mean of its divisors is an integer number (27461434).

Almost surely, 2^54922867 is an apocalyptic number.

54922867 is a deficient number, since it is larger than the sum of its proper divisors (1).

54922867 is an equidigital number, since it uses as much as digits as its factorization.

54922867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 43.

The square root of 54922867 is about 7410.9963567661. The cubic root of 54922867 is about 380.1173852493.

The spelling of 54922867 in words is "fifty-four million, nine hundred twenty-two thousand, eight hundred sixty-seven".